JPS5324101A - Noise preventive device for pump - Google Patents
Noise preventive device for pumpInfo
- Publication number
- JPS5324101A JPS5324101A JP9830276A JP9830276A JPS5324101A JP S5324101 A JPS5324101 A JP S5324101A JP 9830276 A JP9830276 A JP 9830276A JP 9830276 A JP9830276 A JP 9830276A JP S5324101 A JPS5324101 A JP S5324101A
- Authority
- JP
- Japan
- Prior art keywords
- pump
- preventive device
- noise preventive
- noise
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
- Control Of Positive-Displacement Pumps (AREA)
Abstract
PURPOSE: To prevent noise from pump which pumps up water to water vessel at a elevated spot of building, etc. when it is not working by stopping it after non-return valve is closed for itself by making the flow within pipes zero.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9830276A JPS5324101A (en) | 1976-08-18 | 1976-08-18 | Noise preventive device for pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9830276A JPS5324101A (en) | 1976-08-18 | 1976-08-18 | Noise preventive device for pump |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5324101A true JPS5324101A (en) | 1978-03-06 |
Family
ID=14216116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9830276A Pending JPS5324101A (en) | 1976-08-18 | 1976-08-18 | Noise preventive device for pump |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5324101A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4814601B1 (en) * | 1969-12-02 | 1973-05-09 |
-
1976
- 1976-08-18 JP JP9830276A patent/JPS5324101A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4814601B1 (en) * | 1969-12-02 | 1973-05-09 |
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